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    <title>associated_allocator&lt; reference_wrapper&lt; T &gt;, Allocator &gt;::type</title>
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            <div><h4 class="title">
                <a name="asio.reference.associated_allocator_lt__reference_wrapper_lt__T__gt__comma__Allocator__gt_.type"></a><a
                    class="link" href="type.html"
                    title="associated_allocator&lt; reference_wrapper&lt; T &gt;, Allocator &gt;::type">associated_allocator&lt;
                reference_wrapper&lt; T &gt;, Allocator &gt;::type</a>
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    <p>
        <a class="indexterm"
           name="asio.indexterm.associated_allocator_lt__reference_wrapper_lt__T__gt__comma__Allocator__gt_.type"></a>
        Forwards <code class="computeroutput"><span class="identifier">type</span></code>
        to the associator specialisation for the unwrapped type <code class="computeroutput"><span
            class="identifier">T</span></code>.
    </p>
    <pre class="programlisting"><span class="keyword">typedef</span> <span
            class="identifier">associated_allocator</span><span class="special">&lt;</span> <span
            class="identifier">T</span><span class="special">,</span> <span class="identifier">Allocator</span> <span
            class="special">&gt;::</span><span class="identifier">type</span> <span class="identifier">type</span><span
            class="special">;</span>
</pre>
    <h6>
        <a name="asio.reference.associated_allocator_lt__reference_wrapper_lt__T__gt__comma__Allocator__gt_.type.h0"></a>
        <span><a
                name="asio.reference.associated_allocator_lt__reference_wrapper_lt__T__gt__comma__Allocator__gt_.type.types"></a></span><a
            class="link"
            href="type.html#asio.reference.associated_allocator_lt__reference_wrapper_lt__T__gt__comma__Allocator__gt_.type.types">Types</a>
    </h6>
    <div class="informaltable">
        <table class="table">
            <colgroup>
                <col>
                <col>
            </colgroup>
            <thead>
            <tr>
                <th>
                    <p>
                        Name
                    </p>
                </th>
                <th>
                    <p>
                        Description
                    </p>
                </th>
            </tr>
            </thead>
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                <td>
                    <p>
                        <a class="link" href="../associated_allocator/type.html"
                           title="associated_allocator::type"><span class="bold"><strong>type</strong></span></a>
                    </p>
                </td>
                <td>
                    <p>
                        If T has a nested type allocator_type, T::allocator_type. Otherwise
                        Allocator.
                    </p>
                </td>
            </tr>
            </tbody>
        </table>
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    <h6>
        <a name="asio.reference.associated_allocator_lt__reference_wrapper_lt__T__gt__comma__Allocator__gt_.type.h1"></a>
        <span><a
                name="asio.reference.associated_allocator_lt__reference_wrapper_lt__T__gt__comma__Allocator__gt_.type.member_functions"></a></span><a
            class="link"
            href="type.html#asio.reference.associated_allocator_lt__reference_wrapper_lt__T__gt__comma__Allocator__gt_.type.member_functions">Member
        Functions</a>
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            <colgroup>
                <col>
                <col>
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            <thead>
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                <th>
                    <p>
                        Name
                    </p>
                </th>
                <th>
                    <p>
                        Description
                    </p>
                </th>
            </tr>
            </thead>
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                <td>
                    <p>
                        <a class="link" href="../associated_allocator/get.html" title="associated_allocator::get"><span
                                class="bold"><strong>get</strong></span></a> <span class="silver">[static]</span>
                    </p>
                </td>
                <td>
                    <p>
                        If T has a nested type allocator_type, returns t.get_allocator().
                        Otherwise returns a.
                    </p>
                </td>
            </tr>
            </tbody>
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    </div>
    <p>
        A program may specialise this traits type if the <code class="computeroutput"><span class="identifier">T</span></code>
        template parameter in the specialisation is a user-defined type. The template
        parameter <code class="computeroutput"><span class="identifier">Allocator</span></code> shall
        be a type meeting the Allocator requirements.
    </p>
    <p>
        Specialisations shall meet the following requirements, where <code class="computeroutput"><span
            class="identifier">t</span></code> is a const reference to an object of
        type <code class="computeroutput"><span class="identifier">T</span></code>, and <code
            class="computeroutput"><span class="identifier">a</span></code> is an object of type <code
            class="computeroutput"><span class="identifier">Allocator</span></code>.
    </p>
    <div class="itemizedlist">
        <ul class="itemizedlist" type="disc">
            <li class="listitem">
                Provide a nested typedef <code class="computeroutput"><span class="identifier">type</span></code>
                that identifies a type meeting the Allocator requirements.
            </li>
            <li class="listitem">
                Provide a noexcept static member function named <code class="computeroutput"><span class="identifier">get</span></code>,
                callable as <code class="computeroutput"><span class="identifier">get</span><span
                    class="special">(</span><span class="identifier">t</span><span class="special">)</span></code>
                and with return type <code class="computeroutput"><span class="identifier">type</span></code>.
            </li>
            <li class="listitem">
                Provide a noexcept static member function named <code class="computeroutput"><span class="identifier">get</span></code>,
                callable as <code class="computeroutput"><span class="identifier">get</span><span
                    class="special">(</span><span class="identifier">t</span><span class="special">,</span><span
                    class="identifier">a</span><span class="special">)</span></code>
                and with return type <code class="computeroutput"><span class="identifier">type</span></code>.
            </li>
        </ul>
    </div>
    <h6>
        <a name="asio.reference.associated_allocator_lt__reference_wrapper_lt__T__gt__comma__Allocator__gt_.type.h2"></a>
        <span><a
                name="asio.reference.associated_allocator_lt__reference_wrapper_lt__T__gt__comma__Allocator__gt_.type.requirements"></a></span><a
            class="link"
            href="type.html#asio.reference.associated_allocator_lt__reference_wrapper_lt__T__gt__comma__Allocator__gt_.type.requirements">Requirements</a>
    </h6>
    <p>
        <span class="emphasis"><em>Header: </em></span><code class="literal">asio/associated_allocator.hpp</code>
    </p>
    <p>
        <span class="emphasis"><em>Convenience header: </em></span><code class="literal">asio.hpp</code>
    </p>
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            <div class="copyright-footer">Copyright © 2003-2022 Christopher M. Kohlhoff<p>
                Distributed under the Boost Software License, Version 1.0. (See accompanying
                file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>)
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